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1. 发明专利

JP2005039871A Method for forming pipeline and pipeline structure 有权
标题翻译：形成管道和管道结构的方法
公开(公告)号：JP2005039871A
公开(公告)日：2005-02-10
申请号：JP2003196855
申请日：2003-07-15
申请人： Airec Engineering Corp , Asahi Tec Corp , Meeshikku:Kk , アイレック技建株式会社 , 旭テック株式会社 , 株式会社メーシック
发明人： OKU YOJI , NAGAOKA TAKAYUKI , YAMAZAKI HIROSHI , IMAZAKI YUJI , MITANI HISAO , NAITO MASAHARU , SHIBATA KATSUYA , MIYAUCHI SHINYA , HOSAKA AKIRA
IPC分类号： F16L1/00 , H02G1/06 , H02G9/06
摘要： PROBLEM TO BE SOLVED: To provide a method for forming a pipeline which can avoid pressing a cable and to provide the pipeline. SOLUTION: The method for forming the pipeline in association with a radially enlarging work includes a step of laying a curable flexible cylindrical recycling material in an excess space 20 in the pipeline 10 in which the cable (optical cable) 21 is laid, radially enlarging the recycling material, and forming a small diameter pipeline 5 in the excess space 20 over an entire length in the pipeline by curing in a radially enlarged state. The recycling material is radially enlarged after a protective means is provided (protective wall member) for preventing the cable 21 from being pressed by the recycling material. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够避免按压电缆并提供管道的管道的形成方法。＆lt; P＆gt;解决方案：与径向放大工作相关联地形成管道的方法包括将可固化的柔性圆柱形再循环材料铺设在敷设有电缆（光缆）21的管道10中的多余空间20中的步骤，径向扩大再循环材料，并且通过在径向放大状态下固化，在管道中的整个长度上在多余空间20中形成小直径管线5。在提供用于防止电缆21被再循环材料挤压的保护装置（保护壁构件）之后，再循环材料被放大。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2004343982A Method for rehabilitating pipe line and pipe line rehabilitation structure 审中-公开
公开(公告)号：JP2004343982A
公开(公告)日：2004-12-02
申请号：JP2003196854
申请日：2003-07-15
申请人： Airec Engineering Corp , Asahi Tec Corp , Meeshikku:Kk , アイレック技建株式会社 , 旭テック株式会社 , 株式会社メーシック
发明人： OKU YOJI , NAGAOKA TAKAYUKI , YAMAZAKI HIROSHI , IMAZAKI YUJI , MITANI HISAO , NAITO MASAHARU , SHIBATA KATSUYA , MIYAUCHI SHINYA , HOSAKA AKIRA
IPC分类号： F16L1/00 , B29C63/34 , H02G1/06 , H02G9/06
摘要： PROBLEM TO BE SOLVED: To provide a method for rehabilitating a pipe line which can effectively utilize a storage tube for a communication, and to provide a pipe line rehabilitation structure. SOLUTION: The method for rehabilitating the pipe line includes the steps of instituting a plurality of rehabilitation materials 13, in a single pipe line over the entire length of the pipe line 10, to be rehabilitated by using a flexible cylindrical rehabilitation material 13 which is curable through heating, and simultaneously forming a plurality of small-diameter pipe lines 5 in a single pipe line 10 by simultaneously hardening a plurality of the rehabilitation materials 13. As the rehabilitation materials 13, the materials impregnated with thermosetting resin are used. A high-temperature fluid is supplied from one end of the rehabilitation materials 13, the fluid is sent to the other end of the pipe line 10, discharged or recovered from the other end, the rehabilitation materials 13 are cured, while bringing the fluid into pressure contact with the inner wall surface of the pipe line 10 or in some cases with the adjacent rehabilitation material 13. Thus, the plurality of the small-diameter pipe lines 5 can be formed simultaneously in a single pipe line. COPYRIGHT: (C)2005,JPO&NCIPI

3. 发明专利

JP2007071349A Lead-in repairing method for mounting pipe 审中-公开
标题翻译：用于安装管道的引导式修复方法
公开(公告)号：JP2007071349A
公开(公告)日：2007-03-22
申请号：JP2005261455
申请日：2005-09-09
申请人： Asahi Tec Corp , 旭テック株式会社
发明人： MIYAUCHI SHINYA
IPC分类号： F16L55/16 , B29C63/34 , E03F7/00 , F16L1/024
摘要： PROBLEM TO BE SOLVED: To provide a pipe line repairing method for reducing man-hours up to completing repair even when the number of mounting pipes to be repaired is increased. SOLUTION: The repairing method uses a collared repairing material 1 having a collar 5 fixed to one end of a cylindrical body 3 impregnated with a hardening resin for repairing the plurality of mounting pipes 110 (111, 112) branching from a main pipe 100 together with branch portions 120 through a lead-in process for exposing the collar portion 5 toward the main pipe 100 in the state of fitting the body 3 into the mounting pipe 110 and leading the collar portion 5 to cover the branch portions 120 between the main pipe 100 and the mounting pipe 110. For the collared repairing material 1, a thrust hardening means 25 is used which hardens the collared repairing material 1 having an adhesive layer 6 and the plurality of collar portions 5 while thrusting them toward a main pipe inner wall 100a at the same time. It hardens the plurality of collar portions 5 while thrusting them in parallel at the same time. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使当要修理的安装管道的数量增加时，提供一种用于减少工时以至完成修理的管道修理方法。解决方案：修理方法使用一个套圈修复材料1，其具有固定在浸渍有硬化树脂的圆筒体3的一端的轴环5，用于修复从主管分支的多个安装管110（111,112） 100与分支部分120一起通过用于在将主体3装配到安装管110中的状态下将套环部分5暴露于主管道100的引入过程，并且引导套环部分5覆盖两个分支部分120之间的分支部分120 主管100和安装管110.对于套圈修复材料1，使用推力硬化装置25，其使具有粘合剂层6和多个套环部分5的套环修复材料1固化，同时将其推向主管内墙100a同时。同时使多个凸缘部分5同时并入，使其多个硬化。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006312283A Repairing material and pull-in repairing method using it 有权
标题翻译：修复材料和使用它的拉拔修复方法
公开(公告)号：JP2006312283A
公开(公告)日：2006-11-16
申请号：JP2005136151
申请日：2005-05-09
申请人： Asahi Tec Corp , 旭テック株式会社
发明人： MIYAUCHI SHINYA
IPC分类号： B29C63/34 , F16L55/16 , F16L58/10
摘要： PROBLEM TO BE SOLVED: To provide a flanged repairing material which facilitates the pull-in and alignment of the repairing material into an attaching pipe, and a pull-in repairing method using it. SOLUTION: The flanged repairing material is equipped with a flexible cylindrical main body part 3 having a fibrous base material layer 2, which is impregnated with a curable resin, laminated thereto and the flange part 5 fixed to one end of the main body part 3. The flange part 5 is constituted by laminating a flange-shaped thin plate 7 comprising a hard shape retaining material on a fibrous base material 6 impregnated or coated with a curable adhesive and formed in a foldable manner. In the constitution of the flange part 5, for example, folds can be formed to the flange part 5 by forming slits 10a-10d to the flange-shaped thin plate 7 toward the diametric direction of the main body part 3. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种有助于将修复材料拉入和对准到连接管中的法兰修复材料，以及使用它的拉入修复方法。解决方案：法兰修补材料配备有柔性圆柱形主体部分3，其具有层压在其上的具有可固化树脂的纤维基材层2，并且固定到主体的一端的凸缘部分5 凸缘部5通过将包含硬质保持材料的凸缘状薄板7层叠在浸渍或涂布有可固化粘合剂的纤维基材6上并以可折叠的方式形成。在凸缘部5的结构中，例如，可以通过向凸缘状薄板7朝向主体部3的直径方向形成狭缝10a-10d而向凸缘部5形成折痕。（C）2007，JPO＆INPIT

5. 发明专利

JP2005069258A Renovation material 有权
标题翻译：翻新材料
公开(公告)号：JP2005069258A
公开(公告)日：2005-03-17
申请号：JP2003208551
申请日：2003-08-25
申请人： Asahi Tec Corp , 旭テック株式会社
发明人： MIYAUCHI SHINYA , HIRAMOTO OKIMASA
IPC分类号： E03F7/00 , B29C63/34 , B29L23/00 , B32B1/08 , B32B5/28 , F16L11/08
摘要： PROBLEM TO BE SOLVED: To provide a renovation material superior in adhesiveness to an inner wall face of a pipe conduit during the construction and having high rigidity after the construction, with respect to the renovation material having tensile strength enough for being pulled into the pipe conduit with a simple constitution.
SOLUTION: This renovation material includes a fibrous material including a thermoset resin-impregnated fibrous base material, and used in a state of being pulled in the pipe conduit, and the thermoset resin is hardened in a state that the renovation material is closely kept into contact with the inner wall face of the pipe conduit to renovate the inner wall face of the pipe conduit. This renovation material includes woven fabric or braided fabric 20 applying reinforcement fiber such as glass fiber as warp yarn (oblique yarn) 21 and weft yarn (oblique yarn) 22, and the woven fabric or the braided fabric 20 is arranged in a state that fiber axes 21a, 22a of the reinforcement fiber such as glass fiber are arranged in the direction intersecting with a pipe axis 1a.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种在施工期间与管道内壁面的粘合性优异并且在施工之后具有高刚性的改造材料，相对于具有足够拉伸强度的改进材料管道结构简单。解决方案：该改造材料包括纤维材料，其包括热固性树脂浸渍的纤维基材，并且以被拉入管道中的状态使用，并且热固性树脂在翻新材料紧密的状态下硬化与管道的内壁面保持接触，以便更换管道的内壁面。这种翻新材料包括以经纱（斜纱）21和纬纱（斜纱）22为代表的玻璃纤维等增强纤维的编织物或编织物20，织物或编织物20配置成纤维玻璃纤维等增强纤维的轴线21a，22a沿与管轴1a相交的方向配置。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004324739A Repairing material for attached pipe, repairing method using the same, and repairing apparatus 有权
公开(公告)号：JP2004324739A
公开(公告)日：2004-11-18
申请号：JP2003118932
申请日：2003-04-23
申请人： Asahi Tec Corp , Kansei Kogyo Kk , 旭テック株式会社 , 管清工業株式会社
发明人： MIYAUCHI SHINYA , SHIBATA KATSUYA , HIRAMOTO OKIMASA , SHINOHARA HIROAKI
IPC分类号： F16L55/16 , B29C73/10
摘要： PROBLEM TO BE SOLVED: To provide a method for repairing an attached pipe for reducing execution time at site as much as possible, and to provide a repairing material and a repairing apparatus used for the method for repairing the pipe. SOLUTION: The repairing material comprises a flexible, cylindrical body section 21 including a hardening layer 25, where a curing resin is impregnated between an outer layer 26 arranged on an outer-periphery surface and an inner layer 27 arranged on an inner-periphery surface; and a flange part 22 arranged in a flange shape at the body section 21. The flange part 22 has an inner layer 22a for flanges and a layer 22b for adhesion for which an adhesive can be given. COPYRIGHT: (C)2005,JPO&NCIPI

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